Xylem ebro TFH 610 Manuel D'utilisation page 29

English
Anzeigefeldes die Zeichenfolge „DEW
P".
11/2021 ba80025def03_TFH610-620
Français

Press the HOLD/MIN/MAX key
again.
The display screen now shows "MAX"
and the highest measured values are
displayed.

To return to the measurement,
press the HOLD/MIN/MAX key
again.
During display the TFH 620 measures
continuously and refreshes the dis-
played values as required.
Retain currently displayed values

To retain the currently displayed
value in the display screen, press
the HOLD/ MIN/MAX key again.
The display screen shows "HOLD". The
current value continues to be displayed
until you press the HOLD/MIN/MAX key
again.

To put the TFH 620 back into meas-
uring mode,
HOLD/MIN/MAX key three times.
Display dew point
The device calculates the dew point
from the currently measured values for
temperature and humidity, and shows it
in the display screen on request.

To display the dew point, press the
DP key.
The upper part of the display screen
shows the dew point. At the same time
the lower part of the display screen
shows "DEW P".
press the
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